BLEConnection.java 文件源码

private void startAdvertising() {
    AdvertiseSettings advSettings = new AdvertiseSettings.Builder()
            .setAdvertiseMode(AdvertiseSettings.ADVERTISE_MODE_BALANCED)
            .setTxPowerLevel(AdvertiseSettings.ADVERTISE_TX_POWER_MEDIUM)
            .setConnectable(true)
            .build();

    AdvertiseData advData = new AdvertiseData.Builder()
            .setIncludeTxPowerLevel(true)
            .addServiceUuid(Constants.SERVICE_pUUID)
            .addServiceData(Constants.SERVICE_pUUID, serviceData)
            .build();

    AdvertiseData advScanResponse = new AdvertiseData.Builder()
            .setIncludeDeviceName(true)
            .build();

    if (mAdvertiser != null) {
        gattService.startAdvertising();
        mAdvertiser.startAdvertising(advSettings, advData, advScanResponse, advCallback);
        Log.d(TAG, "Started advertisement of mDL service with data " + new String(serviceData));
    } else {
        Log.e(TAG, "mAdvertiser not available!");
    }
}